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Laboratory Freezers (-30°C)
Freezers with superior temperature uniformity and reliability for safe storage of samples.
Laboratory Freezer
Your Trusted Partner
Provide the highest standard of patient care with temperature controlled storage you can trust from Helmer Scientific.
Medical Grade Freezer Access Control
Temperature Control
Designed for the safe storage of vaccines, pharmaceuticals, critical samples, reagents & more with professional medical-grade performance.
Safe Medication Cold Storage
Service & Support
To ensure TrueBlue™ performance, our service technicians are available to answer questions or help resolve any issue.
Technical Service and Support

Compare & Choose


i.Series®


Horizon Series™

Microprocessor Temperature Controller Yes Yes
Alarms: Hi and Low Temperature, Door Open and Power Failure Yes Yes
Alarms: Compressor Temperature and Low Battery Yes No
Full-color Touchscreen Yes No
Interactive Temperature Graph Yes No
Event Log with Detail Screen & Event Acknowledgement Yes No
Automatic Alarm Testing Yes No
Password Protected Settings Yes No
Event Log and Detail Screen Yes No
Min/Max Display & Reset Yes Yes
Download - Temperature Graphs and Event Report Yes No
Ethernet capability Yes No
Optional Access Control Onscreen (with downloadable Access Log) Keypad lock